Reported risk: Issue:
On certain vehicles, the occupant classification system (OCS) may not work properly due to a software error. This could cause the airbag system to turn off the passenger-front airbag, even if an adult is seated in the front passenger seat.
Note: If this happens, an airbag system warning message will display on the instrument panel. Additionally, the passenger airbag status display will show the message "Passenger Airbag Off".
Safety Risk:
An airbag that is turned off could increase the risk of injury to a passenger in a crash.
Corrective Actions:
Mercedes-Benz will notify owners by mail and instruct you to take your vehicle to a dealer to update the airbag control unit software.
Verify each fact at the issuing agency before acting. Recall scope, affected lots, and remediation instructions may be updated by the agency after our last sync.
ProductGuru indexes recall and safety-alert records from ~30 public agency registries. We are not lawyers, regulators or product-safety consultants. This page restates what the named agency published; consult the primary source above (or qualified counsel in your jurisdiction) before any commercial, medical or safety decision.